/**
 * 
 */
package com.ctn.information.data.retriever.Interface;

import java.util.List;

import com.ctn.information.data.model.Picture;
import com.ctn.information.data.retriever.Retriever;


/**
 * It is used to get AD. It include all picture AD in the app
 * 
 * @author Zale
 * 
 */
public interface ADRetriever extends Retriever<Picture> {
	/**
	 * get AD for main page
	 * @throws Exception 
	 */
	Picture getMainPageAD() throws Exception;
	
	/**
	 * get AD for information page
	 * @return
	 * @throws Exception 
	 */
	List<Picture> getInfoAD() throws Exception;
}
